baber/WOPTO huggingface dataset:
Patent JP-2001123191-A (JP)
Title: Roll bearing
Inventor: OHIRA AKINARI
IPC: C10M109/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a roll bearing intended for information-processing equipment and suppressed in acoustic aggravation to low levels despite exhibiting low dust emission, low torque and long service life each at least comparable to that for conventional roll bearings. SOLUTION: This roll bearing is such as to use, as lubricating oil, a lubricating oil having an unsaturated bond in the molecular structure.
Patent JP-H05115275-A (JP)
Title: Cloudy fruit wine
Inventor: NAGAO MASAAKI
IPC: C12G3/04
Filed: 1991-10-25
Abstract: PURPOSE:To obtain a cloudy fruit wine with peetinase activity of a prescribed value or below, having fruity flavor derived from raw materials and having excellent cloudness-retaining property by blending a fruit wine with a cloudy fruit juice. CONSTITUTION:Fruit wine obtained by permeating through an ultrafiltration membrane and having <=50000 fractionated molecular weight is blended with a cloudy fruit juice obtained by adding >=50ppm sulfurous acid salt (e.g. potassium sulfite) to fruit juice prepared by disrupting fruit and directly heating the mixture at 85-95 deg.C for 30-90sec to provide the objective cloudy fruit wine. Furthermore, the cloudy fruit wine is preferably heated at 85-95 deg.C for 5-90sec.
Patent JP-2000132214-A (JP)
Title: Machine tool remotely monitoring device
Inventor: IWAZU MASARU
IPC: G06F3/048
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool remotely monitoring device which reduces communication cost by using a three-dimensional model and simply represents the state of a machine tool so as to be viewed by a monitoring operator. SOLUTION: A server part 3 connected to the controlling part 2 of a machine tool 1 as monitored object, a file group service part 4 and a client part 11 are mounted on a computer and are connected. The client part 11 has a character image displaying part 12 which shows a monitored image and has a three- dimensional representation interpretation displaying part 13 that interprets a file of the part 4 and a script language interpreting part 14. And, it is provided with a GUI(graphical user interface) part 15 for representing data transmitted from the part 3 with a three-dimensional model.
Patent JP-H09148536-A (JP)
Title: Manufacture of semiconductor device, and semiconductor device
Inventor: SAKUMA JUN
IPC: H01L21/28
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To control etching amount with high precision, at the time of etching a layer having a multilayered thin film, from the side direction. SOLUTION: A first layer composed of Al2 O3 is conformally deposited on a low surface, a high surface, and a step-difference surface of a base substrate which has the low surface, the high surface, and the step-difference surface connecting the low surface with the high surface. A second layer is deposited on the first layer. By etching a part region of the second layer, the second layer is left in the region containing the step-difference surface, and a part of the first layer is exposed only on either the low surface or the high surface. Etchant which does not etch practically the high surface, the low surface, the step-difference surface, and the second layer but etches Al2 O3 is used, and the first layer is etched.  The first layer on either the low surface or the high surface and on the step-difference surface is eliminated, and the first layer on the other surface different from the one surface out of the low surface and the high surface is left.
Patent JP-H02152219-A (JP)
Title: Formation of alignment marker of composite substrate
Inventor: TSUTSUMI SHOICHI
IPC: H01L21/30
Filed: 1988-12-02
Abstract: PURPOSE:To easily align a groove with a marker and to enhance an accuracy by a method wherein a thin film for alignment marker use is formed so as to expose one part of the groove, as a reference of an alignment operation, in a composite substrate whose groove in a pattern formation face has been filled with a different kind of material. CONSTITUTION:A mask evaporation jig 13 used to shield one part of a groove 2 as a reference in a composite substrate 7 (composed of a ferrite substrate 1 and of the groove 2 filled with a nonmagnetic material such as glass or the like) is placed on the composite substrate 7; a thin film 8 for marker use is formed by an evaporation operation. Thereby, the thin film 8 for marker use is formed in such a way that one part of the groove 2 is exposed. Since one part of the groove 2 is visible, it is possible to complete a marker 12 which aligns the groove 2 with a marker for photomask use easily and with good accuracy.
Patent JP-H01146554-A (JP)
Title: Deodorizer and its preparation
Inventor: TAKEDA AKIYOSHI
IPC: A61L9/01
Filed: 1987-12-03
Abstract: PURPOSE:To provide a deodorizer effective over a long while by mixing granular zeolite, sepiolite or their mixture with specific amounts of chamotte and bentonite or kibushi-clay and then sintering the mixture. CONSTITUTION:50-80wt.% granular zeolite and/or sepiolite of 5-15mesh are mixed with 10-40wt.% chamotte, 5-15wt.% bentonite and 5-7wt.% water in a blender. The mixture is poured into a mold, pressed, dried for a couple of days and sintered at 600-1,050 deg.C in a furnace for 5 hours to form a deodorizer. Granules in the deodorizer are free from one another and actively exchange cations, thus generating ozone which does deodorization with the oxidizing ability thereof. Since the porous sintered body of the deodorizer has quite a large surface area and good air permeability, it has strong deodorizing power and long-duration effect.
Patent JP-S63163073-A (JP)
Title: Shaft seal device
Inventor: NEMOTO TOMIO
IPC: F16J15/34
Filed: 1986-12-24
Abstract: PURPOSE:To reduce wearing of a seal ring, by supplying a supply pressure of water into a communication hole in the seal ring while providing a pressure relief hole. CONSTITUTION:A flange 3, integrally formed with a rotary shaft 1, provides a seal case 4, here a seal ring 2 is housed. This ring 2 is pressed to the bottom direction by a pressure relation between a supply pressure of water by an external supply pressure water pump 12 and a pressure in a sealed chamber I. An 0 ring 5 is arranged in a part of clearance constituted of the seal case 4 and a cover 7, and a shaft seal device is constituted by placing a rubber plate 15 between the seal case 4 and the seal ring 2 to be fixed by a liner 13. If high pressure fluid acts in the sealed chamber I through a communication hole 30, the high pressure fluid infiltrates from a clearance between the seal case 4 and the seal ring 2 and between the seal ring 2 and the liner 3, but a back pressure is prevented from acting on the seal ring 2 by relieving the pressure by a pressure relief hole 14.
Patent JP-2000131566-A (JP)
Title: Front plate structure of optical connector
Inventor: OHIRA JUNICHI
IPC: G02B6/42
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To eliminate an adverse influence of laser light on a human body by arranging a shield lid which cuts off laser light from a radiation-side optical connector in the opening of a front plate. SOLUTION: The front plate 3 has the opening 3a which penetrates brom the front to the back. Then, the plate is equipped with the shield lid 5 which closes the opening 3a of the front plate 3 while the radiation-side optical connector 2 and incidence-side optical connector 4 are disconnected from each other and fixing metals 6 which are fixed and held on the main body of the front plate 3 and the shield lid 5 is held on the metal fittings 6 provided for the main body of the front plate 3 through a pivotal shaft (s) so that it can be opened and closed, and enabled to restore itself into the initial state (state wherein the opening 3a is closed) by a return spring (r).  In this case, the lid restores itself into the initial state through the operation of the return spring (r) while the radiation-side optical connector 2 and incidence-side optical connector 4 are disconnected from each other, so the shield lid 5 rotates on the pivotal shaft (s) to close the opening 3a of the front plate 3.
Patent JP-H07177045-A (JP)
Title: Power consumption reducing system for high frequency amplifier circuit
Inventor: YAJIMA HIROHITO
IPC: H04B1/04
Filed: 1993-12-07
Abstract: PURPOSE:To perform the current control of an amplifier so as to set a current that flows on the amplifier at the minum level in the allowable range of generating quantity of intermodulation distortion by detecting the level of intermodulation distortion generated in the amplifier in a high frequency amplifier circuit. CONSTITUTION:An RF signal including the intermodulation distortion generated in the amplifier 3 is fetched from a coupler 4, and it is detected as sweeping a frequency band where the intermodulation distortion is generated by a detecting part 23, and the level of the signal is read sequentially by a CPU 18. The CPU 18 controls a current control circuit 7 so as to set current consumption at the minimum level within the allowable range of the level of the intermodulation distortion, and controls an attenuator 2 so as to keep the level of an RF carrier constant simultaneously. Also, when the intermodulation distortion exceeds the allowable range, an alarm is issued by operating an alarm circuit 20.
Patent JP-H10147079-A (JP)
Title: Delivery slip
Inventor: NIIMI NORIAKI
IPC: B42D11/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To eliminate misfeeding at the time of machine reading with excellent handleability of filing by suppressing release curl of a release sheet piece to be business processed by a recipient side in a delivery slip to be mounted on a delivery article used for a delivery business. SOLUTION: In the delivery slip obtained by releasably mounted slip sheets 30 such as a mounting slip 30, and a receipt sheet (arrival duplicate) 32 in surface of a label sheet mounted on a delivery article, a releasing direction of a release sheet piece such as the form 32 is set parallel to a flowing direction of sheet fiber of the piece, pseudo-adhesive layer is set only to a peripheral edge of the piece, of a cutting sew line is perforated along the edge of the piece. Thus, a releasing force at the time of releasing is weakened, release curl of the piece is suppressed, filing is simplified, and misfeeding at tie time of machine reading is eliminated.
Patent JP-H08167298-A (JP)
Title: Semiconductor storage device
Inventor: HIRAYAMA SEIJI
IPC: G11C29/04
Filed: 1994-12-12
Abstract: PURPOSE: To enhance a defect save rate and to improve manufacturing yield by constituting so that the scale of a defect save area is made variable according to a program and setting the defect save area with address specification according to the position of a defect cell. CONSTITUTION: A redundant circuit 35 inputs data S1-S8 and a parity PD from a memory cell array to input An -An-3 , among address signals An -A0 to corresponding one bit storage circuits 41-44. Further, defect output number output circuits 38, 39 output defect data numbers to be saved, and an effective bit setting circuit 50 makes the circuit 44 effective or invalid to store them in an address storage circuit 40. The circuits 38 and 39 output defect output numbers P1-P3 and Q1-Q3 stored in a defect output number storage circuit 54 and the circuit equivalent to the circuit 54 when the signals An -A0 in the defect save area specified by the circuit 40 are inputted. Thus, the defect save rate is enhanced, and the manufacturing yield is improved.
Patent JP-H09190163-A (JP)
Title: Driving device and electronic equipment
Inventor: AOKI SHIGEKI
IPC: G09G3/20
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a driving device and an electronic equipment capable of coping with various mounting forms and whose power consumption are small and which are small in scale. SOLUTION: When a control signal DIR is changed over from an L level to an H level, a logical arithmetic circuit 7 constituted of plural logic gates changes a READ address B to be outputted to a display memory 8, that is, the circuit outputs the inversion signal of the READ address A as the READ address B. Consequently, the display picture of a liquid crystal panel 3 is inverted and then this driving device and this equipment can cope with various mounting forms. When the display memory 8 includes a code data memory and a CGROM, a first and a second logical operation circuits are provided with respect to them.  The vertical and horizontal inversion of the display picture is made possible by connecting a third logical operation circuit performing inversion every character to the output of the CGROM and providing a decoder outputting the latch signal of a different timing when the level of the DIR is changed.
Patent JP-S63160762-A (JP)
Title: Continuous casting method for stainless steel
Inventor: SHIMIZU SEIJI
IPC: B22D11/111
Filed: 1986-12-23
Abstract: PURPOSE:To prevent the development of depression mark and to restrain breakout phenomenon by using inorganic powder having the specific viscosity in powder casting. CONSTITUTION:While holding the molten steel surface covered by the inorganic powder 8 to almost constant, the outer circumferential surface part of molten stainless steel is cooled and solidified by a continuous casting mold 2. Then, the powder having 5-37 poise molten viscosity at 1300 deg.C is used as the inorganic powder 8. This powder 8 is pevetrated into a gap between the mold face 20 of continuous casting mold 2 and the molten stainless steel, and between the mold face 20 and semi-solidified cast slab W1, under molten state, to interpose as molten powder film state functioning as molten lubricator. In this result, as the molten viscosity of powder 8 is high, the depression mark is restrained and at the same time, as the molten viscosity is restrained to 5-37 poise, the breakout phenomenon is restrained.
Patent JP-2000134404-A (JP)
Title: Communication terminal with electronic mail function
Inventor: OKADA KAZUHIRO
IPC: H04L12/58
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To attain communication of an electronic mail even when the user makes wrong setting by allowing the facsimile terminal to have a means that discriminates which of immediate transmission and memory transmission is set and a means that revises the setting to memory transmission in the case that immediate transmission is set to the communication of an electronic mail. SOLUTION: The facsimile terminal with an electronic mail function has functions of immediate transmission where reception of data and transmission of data are executed in parallel and of memory transmission where data having been stored in a memory are transmitted and communication of an electronic mail is available in this memory transmission only. A main control section 1 not only controls each section of the hardware of the facsimile terminal through buses but also executes the software for coding/decoding of image data on an original and image conversion or the like. Furthermore, the main control section 1 executes the software that forcibly revises the setting to memory transmission in the case of electronic mail communication when the user has made the setting of immediate transmission.
Patent JP-H07162497-A (JP)
Title: Device for preventing erroneous telephone call
Inventor: OKU MASAHIRO
IPC: H04M1/27
Filed: 1993-12-08
Abstract: PURPOSE:To provide the device for preventing erroneous telephone call capable of preventing the erroneous originating call and originating the correct telephone number even though the input of the number is erroneously made at the time of originating the call before the actual originating call. CONSTITUTION:The telephone number inputted by a sender is recognized by a dial recognition part 1. Based on the recognition result, a telephone destination list 7 prepared in advance is retrieved. The retrieval result is displayed on a display part 3 and when it may be the erroneous telephone call, the fact is reported to the user. At this time, the similar telephone numbers on the telephone destination list 7 are presented as candidates for the correct number to the user so as to make the confirmation easy. When he judges it as 'error', it is updated to the correct telephone number and it is automatically sent from a line connection part 5 to the telephone line.
Patent JP-H04179211-A (JP)
Title: Chip-type capacitor
Inventor: SUGIURA AKINORI
IPC: H01G4/252
Filed: 1990-11-14
Abstract: PURPOSE:To prevent a chip-type capacitor having terminals for connecting the capacitor to an outside circuit from being badly connected to a package by providing the terminals of the capacitor with guides to correspond to leads of the package onto which the capacitor is mounted. CONSTITUTION:An IC chip is mounted on an LSI package 4 and is covered tightly with a cap 5. To mount a chip-type capacitor on the package 4, guides of the capacitor are set on leads 6 of the LSI package 4 which are electrically connected to the IC chip. Then, the leads 6 and terminals 2 are joined by soldering. Since the chip-type capacitor is positioned and secured between two leads 6 through the guides, it does not slip nor float. By bending the leads 6, the capacitor can be mechanically secured accurately.
Patent JP-H01149585-A (JP)
Title: Color burst extracting system
Inventor: WADA NOBUYUKI
IPC: H04N9/455
Filed: 1987-12-04
Abstract: PURPOSE:To accurately separate and extract a whole color burst from a horizontal synchronizing pulse by making a pulse of a fixed time width by a gate pulse generator with the rear edge of the horizontal synchronizing pulse as a standard and driving a switch by this pulse. CONSTITUTION:A horizontal synchronization separator circuit 1 separates the horizontal synchronizing pulse from a TV signal input and outputs it to a gate pulse generating circuit 2. A monomultivibrator 21 rises at the rear edge of the horizontal synchronizing pulse and generates a start pulse P1 to last only for a time 0.003H. The monomultivibrator 2 is triggered at the fall of the P1, that is, triggered in a position delayed by 0.003H from the rear edge of the horizontal synchronizing pulse and generates a gate pulse P2 to last to a position delayed by 0.06 from the rear edge of the horizontal synchronizing pulse. A switch 3 is composed of an analog switch 31, switched on only in a period in which the pulse P2 is outputted and passes the inputted TV signal. Consequently, the whole color burst is accurately separated and extracted from the horizontal synchronizing pulse.
Patent JP-2001121417-A (JP)
Title: Conditioning disc
Inventor: SUZUKI KENJI
IPC: B24B53/017
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To exploit a conditioning disc which can reduce the occurrence of micro-scratches on a surface to be polished of a wafer. SOLUTION: This conditioning disc 1 adapted to be rotated around a rotary axis A and to make into contact with the outer surface of a polishing pad, is composed of a dressing plate 3 formed on a base 6 electrodeposited thereon with diamond particles which are patterned in a ring-like shape extending from a position radially separated from the rotary axis A.
Patent JP-H11144678-A (JP)
Title: Flat light source and liquid crystal display apparatus using it
Inventor: TSUCHIYA MASASHI
IPC: H01J61/30
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a flat light source in which spattering of a dielectric layer due to electric discharge is restrained, luminance non-uniformity or flickering or the like is not generated over a long time, and ultraviolet light emitting efficiency is enhanced, and luminance is improved. SOLUTION: In an electric discharge apparatus in which a flat sealing container 1 is constituted by combinating a light-transmittable front plate 10 with an insulation substrate 20, a pair of electric discharge electrodes 40 and 41 parallel to each other is provided on an interior face of the front plate 10, the surfaces of the electric discharge electrodes 40 and 41 are covered with the dielectric layer, a phosphor 60 is applied to an interior face of the insulation substrate 20, and discharge gas is sealed inside the sealing container 1, the discharge gas pressure is selected between 7000 Pa and 40000 Pa.
Patent JP-S63164250-A (JP)
Title: Electronic device
Inventor: TEZUKA IZUMI
IPC: H01L23/50
Filed: 1986-12-26
Abstract: PURPOSE:To prevent deterioration is moisture resistance in a resin sealed type package, by forming an adhesion reinforced parts at the end surface of a tab, which is the pellet mount, so that the shape of the parts is coupled with the shape of the resin of the package along the distribution lines of equal stress of the tab. CONSTITUTION:A resin sealed type package 14 is provided in an electronic device 1. In this device 1, adhesion reinforced parts 10 are formed at the end surface of a tab 8, on which a pellet 12 is mounted, so that the shape of the parts is coupled with the shape of the resin of the package 14. For example, a plurality of annular grooves 10 as the adhesion reinforced parts are provided on the end surface opposite to the end surface, to which the pellet 12 of the tab 8 that is formed in an approximately square plane, is bonded. The grooves are embedded concentrically with the tab 8. Thus separation of the tab and the package at the boundary due to the stress caused by thermal stress can be prevented. Therefore, cracks starting at the corner parts of the tab can be prevented. As a result, deterioration in moisture resistance can be prevented.
Patent JP-H02153873-A (JP)
Title: Production of porous ceramics
Inventor: MORIYAMA YOSHIHIRO
IPC: C04B38/00
Filed: 1988-12-05
Abstract: PURPOSE:To increase the filtration efficiency and mechanical strength of the porous ceramic by inserting a green ceramic formed by filling a formed resin particles having open pores with an inorganic particle slurry ad solidifying by drying in a mold and filling the spaces with an inorganic particle slurry and calcining. CONSTITUTION:Resin particles such as foamed polystyrene are foam-fused to give a formed resin particle body having open pores and the body is filled with a slurry containing 40 to 95wt.% of inorganic particles such as alumina and solidified by drying at 40 to 95 deg.C for 0.5 to 10 hours to give a columnar green body having a desired cross section. The green body is set in a columnar old having a larger cross section than that of the green body, the space is filled with the inorganic powder slurry and solidification is conducted by drying at 40 to 95 deg.C for 0.5 to 20 hours. The product is heated at 500 to 600 deg.C to gasify and burn out the organic substances, the calcined at 1,200 to 1,800 deg.C.
Patent JP-H11144490-A (JP)
Title: Semiconductor memory device
Inventor: TAKAHASHI HIROSHI
IPC: G11C29/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can be read out at high speed while an increase in the area of a circuit layout is being suppressed. SOLUTION: When a defective memory cell is detected in a memory cell array 10, an address according to the arrangement place of the defective memory cell is registered on a fuse circuit 80, and the output signal level of a fuse circuit 30 is set according to stored data on the defective memory cell. When the defective memory cell is specified, a discrimination result which indicates that an input address agrees with the registered address is output from a comparison circuit. According to the result, a redundancy decoder 60 sets a column decoder 50 to a nonoperating state. All bit lines are separated from a sensor amplifier SAO. A transfer gate TGO is set to an on-state. A signal which is set from the fuse circuit 30 is input to the sense amplifier SAO.  As a result, it is possible to obtain a semiconductor memory device which can be read out at high speed and in which an increase in the area of a circuit can be suppressed to a required minimum.